public class Bird extends Animal implements IFlyable{
    @Override
    public void TakeOff() {
        System.out.println("鸟会飞~");
    }

    @Override
    public void Fly() {
        System.out.println("鸟用翅膀飞~");
    }

    @Override
    public void Land() {
        System.out.println("鸟用爪子着陆~");
    }
    public void LayEggs(){
        System.out.println("鸟会下蛋~");
    }

    @Override
    public void eat() {
        System.out.println("鸟吃虫子~");
    }
}
